Sinner....(Sactown F1R) build

[muztangman93]

I tell people about mine running the 27lb pulley and putting out 17psi and nobody understands it lmao. I installed my wot box took me a little while but wasn't hard also did my own meth install not hard as well ended up removing front bumper and putting the pump by the drivers side head light. I was having a few issues with meth running down into the piping after letting off the gas. So it would then blow all over the maf sensor. Once that would happen It would go full rich and fall on its face if I tried to pull boost. After cleaning it the car would run correctly again. I think Ive got it coming on at the correct amount and time now haven't had an issue in a little while.

 

[Sinner]

I've read up on this but I can't seem to come to a conclusion.....

Should I vent crankcase pressure or use catch cans with this set up?

 

[Dillon Dollar]

Id vent it

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[05stroker]

I've read up on this but I can't seem to come to a conclusion.....

Should I vent crankcase pressure or use catch cans with this set up?

I use breather cans. If you mount them near the air filter the fumes will be drawn in.

 

[Sinner]

Billy, do you have any pics of your set up and what brands cans do you have?

 

[05stroker]

Billy, do you have any pics of your set up and what brands cans do you have?

They are Moroso cans with breathers on top. I have -10 fittings on them with -10 line coming off the valve covers. I will try to post a pic tonight.

 

[Bobby]

we sell the breather kit

 

[Sinner]

Ok, panic mode.....

Changing piston/compression to 13cc /9.9:1

GB10 is putting the motor together and calculated the flat top pistons to be 11.7:1 and I'm just not going to risk not getting to my goals on pump gas due to too high of compression so I'm changing out the pistons.

So, ill have some new 3.7" big bore flat top pistons for sale soon with SS rings and pins.

 

[muztangman93]

Whats your power level goal I must have missed It in the thread

 

[Sinner]

Whats your power level goal I must have missed It in the thread

I'm not sure i mentioned a power level but hoping for 700-800

 

[JoshK]

pm me the details on the pistons. Awesome build for sure

 

[Dillon Dollar]

Where are you getting your 13 cc pistons from

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[muztangman93]

I was told to go about 700 max on pump gas. Im wanting to go e85 be well over 800 then

 

[Bobby]

I think it is mor then just power level you are at it has to do with psi more then anything. Too much psi causes detanation and heat wich causes the same.

 

[Sinner]

I'm researching which pulley I need to get near max blower speed to have power come in early and waste gate the boost over 17-20psi... Just depends.

I'm not sure the size of the " ATI Super Damper" so I can't calculate the blower speed with the calculator... Does anyone know the diameter of the ATI?

 

[Sinner]

Ok, I'm a dumb ass.... The 12 rib lower pulley from procharger bolts to the ATI so does anyone know the diameter of the procharger lower pulley?

 

[05stroker]

Cant remember right now, but it is the same as stock.

 

[05stroker]

http://www.s197forum.com/forum/showthread.php?t=103125&highlight=crank+pulley+size

 

[Sinner]

http://www.s197forum.com/forum/showthread.php?t=103125&highlight=crank+pulley+size

I've read that at least 5 times and that's the calculator I'm using but no one does it say what the procharger 12 rib crank pulley diameter is. The ATI or stock pulley sizes doesn't matter because the blower belt is on the procharger pulley, not the balancer, right?

 

[muztangman93]

Correct. Im surprised no one has measured one. Procharger should know the measurements